ICD-10 Diagnosis Code H26.002

Unspecified infantile and juvenile cataract, left eye

Diagnosis Code H26.002

ICD-10: H26.002 Short Description: Unspecified infantile and juvenile cataract, left eye Long Description: Unspecified infantile and juvenile cataract, left eye This is the 2019 version of the ICD-10-CM diagnosis code H26.002

Valid for Submission
The code H26.002 is valid for submission for HIPAA-covered transactions.

Information for Patients

Cataract

A cataract is a clouding of the lens in your eye. It affects your vision. Cataracts are very common in older people. By age 80, more than half of all Americans either have a cataract or have had cataract surgery.

A cataract can occur in either or both eyes. It cannot spread from one eye to the other. Common symptoms are

Blurry vision

Colors that seem faded

Glare - headlights, lamps or sunlight may seem too bright. You may also see a halo around lights.

Not being able to see well at night

Double vision

Frequent prescription changes in your eye wear

Cataracts usually develop slowly. New glasses, brighter lighting, anti-glare sunglasses or magnifying lenses can help at first. Surgery is also an option. It involves removing the cloudy lens and replacing it with an artificial lens. Wearing sunglasses and a hat with a brim to block ultraviolet sunlight may help to delay cataracts.

ICD-10 Footnotes

General Equivalence Map Definitions
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.

Approximate Flag - The approximate flag is on, indicating that the relationship between the code in the source system and the code in the target system is an approximate equivalent.

No Map Flag - The no map flag indicates that a code in the source system is not linked to any code in the target system.

Combination Flag - The combination flag indicates that more than one code in the target system is required to satisfy the full equivalent meaning of a code in the source system.

Present on Admission
The Present on Admission (POA) indicator is used for diagnosis codes included in claims involving inpatient admissions to general acute care hospitals. POA indicators must be reported to CMS on each claim to facilitate the grouping of diagnoses codes into the proper Diagnostic Related Groups (DRG). CMS publishes a listing of specific diagnosis codes that are exempt from the POA reporting requirement.

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